body {
  min-width: 320px;
  max-width: 750px;
  margin: auto;
  background-color: #F2F4F7;
}
.wrap {
  background-color: #FFFFFF;
  padding-bottom: 1.211268rem;
}
a {
  text-decoration: none;
  font-size: 0.704225rem;
  color: #707070;
}
@media screen and (min-width: 750px) {
  html {
    /* 分成10分；苹果678是37.5；也可以是75 */
    font-size: 37.5px !important;
  }
}
.header {
  height: 2.704225rem;
  line-height: 2.704225rem;
  border-bottom: 1px solid #EAEAEA;
  text-align: center;
  color: #1C1C1C;
  font-size: 0.985915rem;
}
.nav {
  display: flex;
  flex-wrap: wrap;
  padding: 1.239437rem 0 1.971831rem 0;
}
.nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 33.33%;
}
.nav a:nth-child(-n + 3) {
  margin-bottom: 1.971831rem;
}
.nav a img {
  width: 3.915493rem;
  height: 3.915493rem;
}
.go {
  margin: 0 0.28169rem 0 0.507042rem;
}
.content {
  margin-top: 0.28169rem;
  padding: 1.126761rem 0.619718rem;
  background-color: #FFFFFF;
}
.content .hd {
  display: flex;
  justify-content: space-between;
}
.content .hd h4 {
  display: flex;
  margin: 0;
}
.content .hd h4 img {
  width: 1.013333rem;
  height: 1.013333rem;
}
.content .hd h4 span {
  font-size: 0.746667rem;
  color: #333333;
}
.content .hd a {
  font-size: 0.586667rem;
  color: #999999;
}
.dd .swiper-container {
  width: 100%;
  height: 100%;
}
.dd .swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.dd .swiper-slide a img {
  width: 9.013333rem;
  height: 8.96rem;
}
.dd .swiper-slide a p {
  font-size: 0.666667rem;
  margin-top: 0.64rem;
}
.td {
  padding-top: 1.066667rem;
}
.td .swiper-container {
  width: 100%;
  height: 100%;
}
.td .swiper-slide {
  width: 7.733333rem;
  height: 9.066667rem;
  text-align: center;
  font-size: 18px;
  background: #fff;
  background-color: pink;
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
footer {
  border-top: 1px solid #E2E2E2;
  display: flex;
  justify-content: space-between;
  padding: 0 0.8rem;
  align-items: center;
  position: fixed;
  bottom: 0;
  min-width: 320px;
  width: 100%;
  max-width: 750px;
  height: 3.013333rem;
  background-color: #fff;
  z-index: 1;
}
footer a {
  display: flex;
  flex-direction: column;
  align-items: center;
}
footer a img {
  width: 1.04rem;
  height: 1.093333rem;
}
footer a span {
  font-size: 0.586667rem;
  color: #666666;
}
